About the Number

2239188

2239187 ← → 2239189

2進数表記:1000100010101011010100

漢数字表記:二百二十三万九千百八十八

素因数分解:

2 2 × 3 1 × 7 1 × 19 1 × 23 1 × 61 1

素因数の和:117
約数の個数: 96
約数和(自身を含む): 6666240
約数和(自身を除く): 4427052

約数列:
[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 23, 28, 38, 42, 46, 57, 61, 69, 76, 84, 92, 114, 122, 133, 138, 161, 183, 228, 244, 266, 276, 322, 366, 399, 427, 437, 483, 532, 644, 732, 798, 854, 874, 966, 1159, 1281, 1311, 1403, 1596, 1708, 1748, 1932, 2318, 2562, 2622, 2806, 3059, 3477, 4209, 4636, 5124, 5244, 5612, 6118, 6954, 8113, 8418, 9177, 9821, 12236, 13908, 16226, 16836, 18354, 19642, 24339, 26657, 29463, 32452, 36708, 39284, 48678, 53314, 58926, 79971, 97356, 106628, 117852, 159942, 186599, 319884, 373198, 559797, 746396, 1119594, 2239188]

約数ペア:
[(1, 2239188), (2, 1119594), (3, 746396), (4, 559797), (6, 373198), (7, 319884), (12, 186599), (14, 159942), (19, 117852), (21, 106628), (23, 97356), (28, 79971), (38, 58926), (42, 53314), (46, 48678), (57, 39284), (61, 36708), (69, 32452), (76, 29463), (84, 26657), (92, 24339), (114, 19642), (122, 18354), (133, 16836), (138, 16226), (161, 13908), (183, 12236), (228, 9821), (244, 9177), (266, 8418), (276, 8113), (322, 6954), (366, 6118), (399, 5612), (427, 5244), (437, 5124), (483, 4636), (532, 4209), (644, 3477), (732, 3059), (798, 2806), (854, 2622), (874, 2562), (966, 2318), (1159, 1932), (1281, 1748), (1311, 1708), (1403, 1596)]

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